ML138873271
作者
Taylor Sturm 该用户提供的媒体文件 档案
日期
地点
Oyster Bay Marine Center (Sagamore Yacht Club)
Nassau, New York, United States
该地点产生的媒体文件 配图名录- 年龄
- 未说明
- 性别
- 未说明
观察细节
continuing rarity found yesterday. swimming and diving around the pier and entrance to marina while being very cooperative, allowing an excellent opportunity to study this rare species! Intermediate-sized basic-plumaged loon; bulging forehead & puffy nape imparting a rounded head appearance; very black above and very white below; charcoal gray head and nape with relatively sharp contrast with white throat; very distinct dark chin-strap; fine black and white striations along the sides of the chest; thinner-than-COLO type bill held straight on and not snobby like RTLO; red eye. Lack of white flanks and presence of chin-strap both rule out ARLO.
技术信息
- 型号
- Canon EOS 7D
- 镜头
- EF400mm f/5.6L USM
- ISO
- 400
- 焦距
- 400 mm
- 闪光
- Flash did not fire, auto
- 光圈
- f/5.6
- 快门速度
- 1/2500 sec
- 尺寸
- 3121 pixels x 1947 pixels
- 原始文件大小
- 1.7 MB